An automated tool to fetch data from income tax websites
Calculates income tax form entries, helps do your taxes.
Handle all the hard stuff related to EU MOSS tax/vat regulations
A self-hosted open source application for managing your invoices
Laravel Cashier provides an expressive, fluent interface to Stripe
Simple and elegant invoicing solution
Free and Open Source Invoicing, Expenses & Time-Tracking
Profesionalna integracja z Krajowym Systemem e-Faktur (KSeF)
Free Web-Based Church Management Database Software
Indian Income tax calculator using PHP
Income Tax Calculation
Quickly get started with building your next accounting system
Calculation of Income Tax Return
Free & Open Source Invoice App for Freelancers & Small Businesses
Educational payroll Web APP, and PDF book, for learning PHP/MySQL
How Programmers Can Earn Pocket Money Elegantly, Version 2.0
Educational payroll Web APP, and PDF book, for learning PHP/MySQL
Educational payroll Web APP, and PDF book, for learning PHP/MySQL
This is a sample payroll program, for learning payroll and MS-Access
Sample/Actual payroll program/book in PHP and MySQL
Nash Operating System for Modern Ecommerce
Irish Income Tax Calculator